AP EAMCET Engineering 21 Apr 2019 Shift 1 Paper

Section: Mathematics

Question : 41 of 160

Marks: +1, -0

A box contains 30 toys of same size in which 10 toys are white and all the remaining toys are blue. A toy is drawn at random horn the box and it is replaced in the box after noting down its colour. If 5 toys are drawn in tills way, then the probability of getting atmost 2 white toys is

(
6
9
)2
(
8
9
)2
(
7
9
)2
(
2
3
)5

Validate

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